Javier surveyed 60 students about their favourite subjects in school. Here are the results. Favourite Subject Number of Students Mathematics 22 Science 16 Neither mathematics nor science 25 Determine how many students like only mathematics OR only science. Answer:

Q: The lunch choices last Friday were mushroom or pepperoni pizza. The cafeteria made 20 pizzas in all,…

A: Total pizzas made = 20 proportion of Mushroom pizzas = 0.7

Q: Beyonce wants to know: is the average weight of Americans greater than 110 pounds? What test should…

A: Step 1:Here we are talking about a single population i.e., population of the americans and we want…

Q: find the weighted average. 3 test scores were 75, 5 test scores were 88 and 2 test scores were 90.

A: Given,3 test scores were 755 test scores were 882 test score were 90

Q: Mr. Trager has $500.00 to spend at a bicycle store. All prices listed below include tax. . He buys a…

A: We are given that, Mr. Trager has $500.00 to spend at a bicycle store.1. He buys a new cycle for…

Q: Find the median: 62, 37, 78, 88, 81, 34, 40 Median: ??

A:

Q: 19% of the clients had left. 96 had not left. How many clients total? Round to the nearest client

A: Let total number of clients = x Given 19% of the clients had left.

Q: On a multiple-choice test over English vocabulary, LaTosha got 35 out of 36 correct. What percent of…

A: The number of questions correct is 35.

Q: 73% of the community did not agree with the proposal. The community has 1750 members. How many do…

A:

Q: In the diagram, what is the measure of Lc? A 4x-29 2x+25 C В

A: To Determine: in the diagram what is the measure of the angle c ? Given: we have a figure of a…

Q: James surveyed some of his dassmates about what vegetable they like best. Complete the table.…

A: Simple addition problem....

Q: For the shopkeeper's sample, find and write with proper notation the population proportion and san…

A: We have given that the information about to the proportion. The sample size is 78.

Q: Choose the correct answer below. O A. All the values within the margin of error are less than 50%. O…

A: Given:- The sample size (n = 1100) is large enough to compute the point estimate of the proportion…

Q: Victor, who just won the election for student body president at Castroville Middle School, tallied…

A: It is been asked to calculate the percent of votes from eighth grade using the given information.

Q: Find the 5 number summary for the number of questions correct on a quiz. score 4.1 19.5 20.5 24.1…

A: Please see the below picture for detailed solution.

Q: What’s 40% of 100

A: We have to find 40% of 100

Q: In Music, Linda scored 70%, and her score was at the 85th percentile.  In Art, Linda scored 95%,…

A: It is given that the stated person's scores (in percentage) in Music and Art are 70% and 95%…

Q: Hazel's Pizzeria sold 6,225 pizzas last year. 52% of the pizzas had onions. How many pizzas with…

A: Given  Total pizzas = 6225 52% of the pizzas had onions

Q: Peter ordered a set of beads. He received 100 beads, and 21% of them were brown. How many brown…

A: Given,total no.of beads=100and 21% of them were brown beads

Q: What is the average? 3 4 5 8

A: To find the average we add the numbers first. Then divide by the total number of entries.  Total of…

Q: On a multiple-choice test over English vocabulary, LaTosha got 35 out of 36 correct. What percent of…

A: The provided information is  on multiple-choice test over English vocabulary  LaTosha got 35 out of…