can you answer these two please primaverahs.strongmind.comO StrongMindO Unit 4 ExamUnit 4 - G...L Desmos |...G Why migh.b Search re...Vocab Sh...U4 exam...Unit 4 Exa...Checkpoi...18 Flashc...HomeAnnouncementsDiscussionsGrades 5SyllabusConferencesModulesStrongMindedCourse Evaluation12 of 20Question 11ListenQuestion 12A scientist drew a line graph of the average annual temperature in the United States between 1953 and 1962.Question 1353.5Question 1453Question 1552.5Question 1652Question 1751.5Question 18(?51Question 1950.5Question 2050195219541956195819601962YearNext >© 2020 StrongMind. Created using GeoGebra.Between which two years did the average annual temperature increase the most?between 1959 and 1960between 1955 and 1956between 1956 and 1957O Chatbetween 1960 and 1961IITemperature (Fahrenheit)O O primaverahs.strongmind.comO StrongMindO Unit 4 ExamUnit 4 - G...L Desmos |...G Why migh.b Search re...Vocab Sh...U4 exam...Unit 4 Exa...Checkpoi...18 Flashc...HomeAnnouncementsDiscussionsGrades 5SyllabusConferencesModulesStrongMindedCourse Evaluation11 of 20Question 11ListenQuestion 12A store manager prepares a line graph of sales during the first 10 days of the quarter.Question 1340000Question 1435000Question 1530000Question 1625000Question 172000015000Question 18(?10000Question 195000Question 20Day o2379 101468Next >© 2020 StrongMind. Created using GeoGebra.On which day did the store have the highest sales?Day 10Day 3Day 5O ChatDay 8Sales (dollars)LO

Graph of temperature between 1953 to 1962.

A scientist drew a line graph of the average annual temperature in the United States between 1953 and 1962. 53.5- 53 52.5 52 51.5- 51 50.5 50 1952 1954 1956 1958 1960 1962 Year 0 2020 StrongMind. Created using GeoGebra. Between which two years did the average annual temperature increase the most? O between 1959 and 1960 O between 1955 and 1956 O between 1956 and 1957 between 1960 and 1961 Temperature (Fahrenheit)

A scientist drew a line graph of the average annual temperature in the United States between 1953 and 1962. 53.5- 53 52.5 52 51.5- 51 50.5 50 1952 1954 1956 1958 1960 1962 Year 0 2020 StrongMind. Created using GeoGebra. Between which two years did the average annual temperature increase the most? O between 1959 and 1960 O between 1955 and 1956 O between 1956 and 1957 between 1960 and 1961 Temperature (Fahrenheit)

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Kentville, a community of 10,000 people, resides next to a krypton mine, and there is a concern that the emission from the krypton smelter have resulted in adverse effects. Specifically, Kryptonosis seems to have killed 12 of Kentville’s inhabitants last year. A neighboring community, Lanesburg, has 25,000 inhabitants and is far enough from the smelter to not be affected by the emission. In Lanesburg, only three people last year died of Kryptonosis. Given that the number of deaths in Kentville and their causes last year were: Heart attack=7 Accidents=4 Kryptonosis=12 Other=6 What is the risk of dying of Kryptonosis in Kentville relative to non-contaminated locality?What is the risk of dying of Kryptonosis in Kentville relative to deaths due to other causes? How many times the chance of dying of Kryptonosis compared to dying of accidents ? How many times the chance of dying of Kryptonosis compared to Other causes?
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A fast-food restaurant compiled the following information regarding its employees.20 cooked or worked the drive-through window. 10 cooked only6 worked drive-through window onlyHow many of the employees cooked and worked drive-through window ?
The power takeoff driveline on tractors used in agriculture is a potentially serious hazard to operators of farm equipment. The driveline is covered by a shield in new tractors, but for a variety of reasons, the shield is often missing on older tractors. Two type of shields are the bolt-on and the flip- up. It was believed that the bolt-on shield was perceived as a nuisance by the operators and deliberately removed, but the flip-up shield is easily lifted for inspection and maintenance and may be left in place. In a study initiated by the National Safety Council of the U.S., a sample of older tractors with both types of shields was taken to see what proportion were removed. Of 183 tractors designed to have bolt-on shields, 35 had been removed. Of the 136 tractors with flip-up shields, 15 were removed. We wish to test the hypothesis H: Pb= PJ vs A: Pb ≠ f. Pl where Pb and Pꬵ are the proportion of tractors with the bolt-on and flip-up shields removed, respectively. The test-statistic is…
Hillary and Adams, Inc., is a privately owned firm located in Atlanta that serves as the regional distributor of natu-ral food products for Georgia, Kentucky, North Carolina, South Carolina, and Tennessee. They are particularlywell known for their unique blend of fiery hot Habanera sauces. Every week, a truck leaves the large distributioncenter in Atlanta to stock local warehouses located in Charlotte, North Carolina; Charleston, South Carolina;Columbia, South Carolina; Knoxville, Tennessee; Lexington, Kentucky; and Raleigh, North Carolina. The truckvisits each local warehouse only once and returns to Atlanta after all the deliveries have been completed. Thedistance between any two cities in miles is given below John Jensen, vice president of logistics at Hillary and Adams, Inc., is worried about the rising fuel costs.With a reduction in operating budgets, he is interested in finding a route that would minimize the distance trav-eled by the truck.Use the NN heuristic to identify a…
A software organisation employs 80,000 staff members. 16,000 employees are inthe sales team, 24,000 are in the customer support team and 14,000 are in thesoftware development and HR departments. What percentage of theorganisation’s employees are a part of the finance team, if the size of the financeteam makes up two-fifths of the remainder?
According to the American Management Association, most U.S. companies now test at least some employees and job applicants for drug use. The U.S. National Institute on Drug Abuse claims that about 15% of people in the 18-25 age bracket use illegal drugs. Allyn Clark, a 21 year-old college graduate, applied for a job at the Acton Paper Company, took a drug test, and was not offered a job. He suspected that he might have failed the drug test, even though he does not use drugs. In checking with the company's personnel department, he found that the drug test has 99% sensitivity, which means that only 1% of drug users incorrectly test negative. Also, the test has 98% specificity, meaning that only 2% of nonusers are incorrectly identified as drug users. Allyn felt relieved by these figures because he believed that they reflected a very reliable test that usually provides good results. But is this really true? The accompanying table shows data for Allyn and 1,499 other job applicants. Based…
On the right is a contingency table for active Naval military personnel, cross-classified by marital status and pay grade. Complete parts (a) through (f) below. a. Fill in the five missing entries in the contingency table. b. How many are officers? There are _______officers. c. How many are enlisted and have a civilian marriage? There are______that are enlisted and have a civilian marriage. d. How many are either enlisted or have a civilian marriage? There are______that are either enlisted or have a civilian marriage. e. How many are neither enlisted nor have a civilian marriage? There are ______that are neither enlisted nor have a civilian marriage. f. How many do not have a joint service marriage? There are______that do not have a joint service marriage.
Jerry's sister, Colleen, is a Philadelphia-based accountant, and much of her work has her auditing retail companies—literally showing up unannounced—to confirm their in-house inventory matches what their inventory software and tax filings claim. If she finds evidence to suggest there are widespread discrepancies between physical in-store inventory and what's shared with the Internal Revenue Service via inventory reports, she informs the IRS that a more thorough audit is warranted. Assume Colleen is auditing a company that maintains separate records for 4500 different items, 4400 of which are accurate and 100 of which are inaccurate. Rather than examining all 4500 records, Colleen arbitrarily samples 100 of them (without replacement). Let X be the random variable counting the number of inaccurate record found among all 100 samples, assuming all samples are equally likely. What is p_X(x), which is the probability mass function of X as defined above. verify the value of p_X(5) out to…
A fund raising drive is scheduled to take next week. Donations are collected by personal contact only, during day and night. The average donations for the contact as follows: Personal Contact Day 4.00 pesos Night 7.00 pesos The organization has enough cars and gasoline to make at most 300 personal contacts during day and night. The volunteer minimum required to conduct each type of interview are as follows: Personal Contact Day 15 minutes Night 12 minutes The organization has 30 volunteer hours available each day and 40 volunteer hours available each night. The chairman of…
It has been suggested that daily production of a subassembly would be increased if better lighting were installed and background music and free coffee and doughnuts were provided during the day. Management agreed to try the scheme for a limited time. A listing of the number of subassemblies produced per week before and after the new work environment for each employee follows. Employee Past Production Record Production after Installing, Lighting, Music, etc. JD 23 33 SB 26 26 MD 24 30 RCF 17 25 MF 20 19 UHH 24 22 IB 30 29 WWJ 21 25 OP 25 22 CD 21 23 PA 16 17 RRT 20 15 AT 17 9 QQ 23 Show your work, please. Thanks!
It has been suggested that daily production of a subassembly would be increased if better lighting were installed and background music and free coffee and doughnuts were provided during the day. Management agreed to try the scheme for a limited time. A listing of the number of subassemblies produced per week before and after the new work environment for each employee follows. Employee Past Production Record Production after Installing, Lighting, Music, etc. JD 23 33 SB 26 26 MD 24 30 RCF 17 25 MF 20 19 UHH 24 22 IB 30 29 WWJ 21 25 OP 25 22 CD 21 23 PA 16 17 RRT 20 15 AT 17 9 QQ 23 30 FIND: State the decision rule and show your work: Reject H0 if T ≤ : Compute T and arrive at a decision (Show your work). T = ____________ , do not reject H0.