e. Round percents to the nearest tenth if necessary. 1. An inspector found 40 defective batteries during an inspection If this is 2.5% of the total number of batteries inspected, how many batteries were inspected?

Q: f. Use your completed chart. What percent of the total number of vehicles over the 6-month period…

A: d. Average monthly number of vehicles entering grand canyon over six months Average=(total number of…

Q: What is the probability of randomly selecting a Car, given you selected Professor? Car Truck Totals…

A: Given :   car truck Total student 26 27 53 professor 13 25 38 Total 39 52 91

Q: About what percent of the products last between 12 and 15 days?

A:

Q: (b) What percentage of standardized test scores is less than 190 or greater than 850? % (Round to…

A: We have to find the percentage of standardized test scores, less than 190 or greater than 850.

Q: Solve for the unknown. Round decimals to hundredths and percents to the nearest tenth. 3,400…

A: Given: 3,400 decreased by 18.4%.

Q: 1. A student estimated that it would take 3 hours to write a book report, but it actually took her 5…

A:

Q: 00:00 In a survey, 7 out of 8 people preferred cooking to washing dishes. How would you write this…

A: As given,    7 out of 8 people preferred cooking to washing dishes.

Q: During a prolonged recession, property values on Long Island depreciated by 8% every six months. If…

A: future value can be calculated as FV = PV(1+i)n PV = $200000 i = rate of interest -ve for…

Q: Last year’s freshman class at Big State University totaled 5,348 students. Of those, 1,263 received…

A: It is given that the amount a student received follows a normal distribution with mean $3,441 and…

Q: E Questlons Completed: 5 of 20 6. The decimal 0.004 as a percent is O 4,000% 40% 400% 0.4% «…

A: We have to find percentage

Q: (1) what percent of 100 is 10? (2) what percent of 10 is 100?

A: We have to assume the answer first.

Q: A bike shop reduces the price of a bike for quick sale from $455.00 to $395.00. Compute  the…

A: Given: A bike shop reduces the price of a bike for quick sale from $455.00 to $395.00.

Q: Complete the table by finding e missing E values, based on the bar graph, which gives percentages of…

A: Based on the observed Values , Total Cars , n = 15+14+14+15+17 = 75   Also we have been provided the…

Q: A gram is what percent of a kilogram?

A: 1000 grams = 1 kilogram

Q: P(A or B) = 15/26. enter the correct percentage rounded to the nearest whole percent

A: According to the given information in this question P( A or B) = 15/26 We need to find the…

Q: Estimate the answer by rounding the percent to the nearest ten and the second number to the nearest…

A: Given :23% of 7345

Q: To the nearest 10%, what percent of letters in Mississippi are i's?

A: Mississippi Total number of letters in the word Mississippi = 11 = m Total number of i in the letter…

Q: $1,910 is shared between Thomas and Jacob. Jacob's share is $30 more than Thom share. a. What is…

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: What proportion of smokers in the sample died from heat disease? Round your answer to four decimal…

A: Given: Health data given for different categories. To calculate: Proportion of people who died from…

Q: a) What percent of computer science majors are most comfortable with Java? Round to 1 decimal place.…

A:

Q: 16. OAK DÉSK An oak desk originally priced at $837.50 is reduced to $686.75. Find the percent of…

A: Given, Original price of oak desk = $ 837.50  Reduced price = $ 686.75   We have to find the percent…

Q: The decimal 0.47 as a percent is O 47% O 4.7% O 0.0047% 470%

A:

Q: What percent of the schools have an acceptance rate below 15%? O a) 1% O b) 4% 12% O d) 16%

A: The number of values corresponding to a class or observation is defined as the frequency of that…

Q: whether the pair of ratios forms a proportion.

A:

Q: A new bridge reduced the normal 35-minutes travel time between two cities by 14 minutes. What…

A: Given information Original amount of time=35 minutes Reduce amount of time=14 minutes We have to…

Q: Brocksden Corporation had 2,700 shirts on January 1st, and it has 765 shirts left by March 31st. How…

A:

Q: 2. Jerry, an electrician, worked 7 months out of the year. What percent of the year did he…

A:

Q: Find the value for the unknown measurement. Round to the nearest tenth.

A: Given that:

Q: 13. The decimal 0.0009 as a percent is O 0.09% 0.9% 9% 90,000% Previous Question Bookma

A:

Q: Luke recorded the grade level and instrument of everyone in the middle school School of Rock below.…

A:

Q: Estimate 18 = e" using a table of values. Oz R 1.5

A:

Q: Solve each percent problem. Round each answer to two decimals 1) What is 87% of 67? 2) 7 is what…

A:

Q: Solve for the unknown. Round decimals to hundredths and percents to the nearest tenth. 3,800…

A: We have to evaluate 3800 decreased by 18.4%. Note that, the percent 18.4% is already rounded to the…

Q: 5.3% of what number is $2.28? Identify: - the percent (as a decimal) - the base (round to the…

A: 5.3% of what number is 2.28 ?

Q: 923 is what percentage of 1816 ? work the problem

A: This question can be solved using the concept of percentage.

Q: A community has a population of 76,000. A total of 3,650 deaths were reported during the past year.…

A: Given problem is : A community has a population of 76,000. A total of 3,650 deaths were reported…

Q: A cable TV bill of $120 is shared between two house-mates, Morgan and Ashley in the 1 Calculate the…

A:

Q: Use the percent formula, A = PB, where A is P percent of B, to answer the following question. What…

A:

Q: In replacing 125 lamp bulbs, an apprentice breaks 10. What is the percent of broken bulbs? O 0.8%…

A:

Q: (a) Of all people in the United States who have type B blood, what percent are Rh positive? (Round…

A: Given: Blood type O+ O- A+ A- B+ B- AB+ AB- Occurrence 36 7 34 6 11 2 3 1

Q: What percent of 2 rad is ?/11 rad?

A:

Q: The amount of radioactive material in a sample halves every 14 hours. By what percent does the…

A: Given that  The amount of radioactive material in a sample halves every 14 hours. The equation of…

Q: The symbol p refers to percentage. O True False

A: We want to tell you above statement is true or false.

Q: What percent of the diagram below is shaded? What fraction (in lowest terms) is shaded? You may…

A:

Q: For a survey based on 1,900 adults, what is the conservative margin of error as a proportion? (Round…

A: MOE

Q: Answer the following questions. (a) What percent of 44 is 33? (b) 18 is 25% of what?

A:

Q: (1) 9 ft is what percent of 45 ft? (2) what percent of 240v is 12v?

A: 1) Evaluate the percentage of 9 ft in 45 ft as follows. Percentage=9 ft45 ft×100=15×100=20%…

Q: 10 I+10

A:

Q: a) What percent of expenditures are on food? b) In a recent year, $38 million was spent in wildlife…

A:

Q: A jet ski that previously sold for $5,399.99 has been reduced to $3,293.99. What is the markdown…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.