Probability is best described as a O a. limiting relative frequerncy O b. ratio O c. variable O d. negative number

Q: The ratio of boys to girls in a class is 3 to 2. If there are 12 boys in the class, how many girls…

A:

Q: 11. What proportion of the variation in the variable SATM is explained by the explanatory variables…

A: In a multiple linear regression, one response variable is predicted by more than 1 independent…

Q: Two statements are given below. Select the statement for which a ratio of the measurements is…

A: In statement given, 1)The fertilized grass grew 2.9 inches in a week, were the unfertilized grass…

Q: What is the F-ratio? 0 0.45 O 7.92 O 3.15 O None of the Choices O 1.414

A:

Q: In G.P $$3,6,12..$$ the common ratio

A: Clearly we can see that the next term is getting multiplied by 2.

Q: Which of the ratios below is equivalent to 1:8? Select all that apply. A) 16:2 B) 3:24 C) 4:12 D)…

A: To Find  The ratio equivalent to 1:8

Q: Determine whether the ratios given In the first column are equivalent or not. Ratios Yes No 77 and…

A:

Q: m<D=? m<E=? m<F=? DE=? EF=? DF=?

A:

Q: The faculty of a certain four-year college consists of 179 teachers. There are 663 first-year…

A: Let x be the number of second, third and fourth year students Then the total number of students in…

Q: 20. What was Jackson's average rate? A) 3 mph B) 6 mph C) 9 mph D) 12 mph E) 15 mph

A:

Q: Which of the following is the correct formula for the margin of error of a proportion? EBM…

A: Here we have to identify the correct formula for  margin of error of a proportion

Q: Which measure is equal to the measure of Z3? O m/1 O m/2 O m/4 O m/1 m/3

A: Given

Q: Are these ratios equivalent? 30 employees : 27 months 36 employees : 24 months

A:

Q: Which pair of ratios DOES NOT form a proportion? A and 16 and 6. 12 D응 and and 24 4. O Set B Set A O…

A: Proportion : Proportion is an equation that states  two ratios are equivalent to each other.  Let…

Q: Find the missing values in the ratio table. The Tea (cups) 3.75 Milk (cups) 1.5 1 3.5 2.5

A: Given, Tea(cups) 3.75       Milk(cups) 1.5 1 3.5 2.5 We have to find the missing  value in…

Q: A class is learning about proportions and ratios, so the teacher decides to look at the students in…

A: Number of students is 500-600. It is known that 29-32% of students participate in athletics. So, 29%…

Q: Use the concept of partitive proportion to find what is asked in the table below. GIVEN STAR of the…

A: This is a problem of Finite Math, discrete math, counting.

Q: What is the median test score? ¿Cuál es la puntuación mediana de la prueba? 50 60 70 80 90 100 110…

A:

Q: whether the pair of ratios forms a proportion.

A:

Q: There are 38 cars parked in the parking structure. The parking structure is not full t capacity.…

A: The ratio of two quantities of the same kind is the fraction that one quantity is of the other. In…

Q: A business serves 26 customers with 67 staff to maintain a strong ratio of staff to guests. How…

A:

Q: Assume that AD is the geometric mean of BD and DC in AABC shown in the accompanying drawing. (a)…

A: in ∆ABD and ∆CAD ∠ADB=∠CDA                                  ∵ ∠ADB=∠CDA=90∘∠ABD=∠CAD∠DAB=∠ACD so,…

Q: Dr. Thomas graduated from West Virginia University with a code value = 1 while Professor Harrison…

A: Nominal level: It consists of only categories in which the data cannot be arranged in specific…

Q: Does an automobile insurance agent believe that company A is more reliable than company B. Which…

A: Levels of measurement:   Nominal: It categorizes the objects without any natural ordering. Ordinal:…

Q: A medical researcher randomly assigns 100 high-risk heart patients into two groups. One group will…

A: Given info: A medical researcher randomly assigns 100 high-risk heart patients into two groups. One…

Q: Which of the following is the ratio in lowest terms? - 16 16 32 O 32 24 3 9. 24

A: Let's find.

Q: C 15 measurement is closest to m B? 41.4° 53.1° 48.6° 20

A: Explanation and solutions is given below.....

Q: 4. Which proportion is not equivalent to b d b b. a + b d a. - = c. c + d d a

A: Two ratios are said to be in proportional if they are equivalent. Here the ratio a:b is equivalent…

Q: Which ratio is equivalent to 7:3? 21:7 12:8 49:9 28:12

A:

Q: CE 1. You want to prove that AFHG is similar to ARXS by the SSS Similanity Theorem. Complete the…

A: As per our guidelines we are supposed to answer only one question please post another question as…

Q: lontessori School in 2006: Length of foot (cm) Y 20.9 Width of foot (cm) X 8.5 24 9 19.6 7.9 22.6…

A: The data of foot length and foot width of six female is given Length of foot Y (cm) Width of foot…

Q: A ratio is a comparison of two items. O True False

A: yes, its true

Q: If p = 3c° – 6c², find the percentage error in p at c = 1, if the error in c is 0.05.

A:

Q: Use the figure below to answer the question below. A. If each square represent one square unit,…

A:

Q: Determine if the proportion is true 16 20 41 50 O Proportion is true O Proportion is not true Submit…

A: It is given that the proportion. Here, need to check the given proportion is true or not.

Q: Rodney wants to test the relationship between college graduation rank and annual income. If income…

A: Correct option:   Correlation test:   Correlation test is used to test whether there is significant…

Q: a. What proportion of the candy bars weigh less than the advertised weight? Answer (4 decimal…

A:

Q: The model below shows the ratio of gray squares to white squares. Which of the following is not an…

A: Fraction form of ratio: The ratio a:b can be written in fraction form as ab. We have given ratio of…

Q: How many respondents should be chosen from Visayas? A. 94 B. 107 C. 128 D. 147 What is the level of…

A: Suppose you need to take a sample of respondents who own a Laundry Business from Luzon, Visayas, and…

Q: Given these stats how many students scored a 35 or lo

A: From the given histogram, The number of students corresponding with class [0, 4.7] is 3. The number…

Q: You buy a package of 122 Sm= interval for the true proportion (0.092, 0.220) (0.103, 0.230) (0.085,…

A: Given,  significance level (α) = 0.05 sample size (n) = 122 x = 19

Q: The city where you were born is an example of       Select one: a. interval b. ordinal c. nominal…

A: Nominal data : The data which is used for naming variable i.e. categorical data. Example: name of…

Q: Find the value of E, the margin of error, for c= 0.95, n 10 and s = 3.5. O A. 2.504 О В. 2.029 O C.…

A: The confidence level is 0.95, sample size is 10, and sample standard deviation is 3.5. The degrees…

Q: Y 25 10 125 50 6. 625 250 Using the table's data, consider the ratio 2. Which statements are…

A:

Q: The proportion is not equivalent to which of the following? (1) ad cb a+b (4) c+d

A: Given: - The proportion is ab=cd, To choose:- The given proportion is not equivalent to which of the…

Q: What is the measurement of side b when c = 90°, a = 105°42', and B = 118°30'? a. 105°42' b.…

A:

Q: Determine if the proportion is true. SAST || 101 12 5 2 O Proportion is not true O Proportion is…

A:

Q: Write true if the proportion is correct and false if it is not proportion. If ∆ABC, DE/BC.

A: solution