which proportion can be used to find 65% of 90?

Q: What is 15 percent of 120

A: 18.When we make percentages, we divide the given quantity into 100 parts and then each of those…

Q: ) Find the percent of the roof used for the overhang.

A: part (c)total length of the rafters=2×30=60 feettotal length of overhang=2×4=8 feet

Q: percent

A: Please refer to the image below

Q: What is the percent of 1.125 ?

A: Given,          The percent of 1.125

Q: what percent of 20 is 18?

A: a % of b can be represented by the expression a100·b  . Let x % of 20 is equal to 18 . Hence, it can…

Q: What percent of 29 is 23

A: We have to solve given Questions.

Q: What percent of 240 is 144?

A:

Q: What percent of 40 is 100?

A: Let x % of 40 is 100.

Q: What percent of 30 is 12

A:

Q: If I stared with 50 and I ended with 54, what is the percent change?

A:

Q: What percent of 50 is 10?

A: We have to find percent of 50 is 10. Assuming x% of 50 is 10. Therefore we can write it as: x% of…

Q: A company has bought 3.6 acres of land out of the 4 acres that it plans to buy. Use a math drawing…

A: Percentage is basically the ratio of the area or the value considered by total area or value…

Q: If I started with 50 and I ended with 53.5, what is the percent change?

A: Given that we started with 50 (initial value). and ended with 53.5 (final value). Hence the change…

Q: Find P65, the 65th percentile.

A: Normal distribution is the most widely used distributions . All mathematical complexities get easily…

Q: On the Planet Zog, 50% of the population like watching sport, 60%of the population like listening to…

A:

Q: Give the scores: 88, 64, 77, 94, 67, 59, 99, 87, 94, 71,75 Find the score at the 72nd percentile or…

A: Given data is88,64,77,94,67,59,99,87,94,71,75sample size(n)=11

Q: The median salary of the 1,264 teachers in a large public school district is $39,350. If the 66th…

A:

Q: Find the 45th-Percentile: Pu5 =

A: Given that, Total number of observations = 117

Q: 35 is what percent of 700

A:

Q: 144 desks is what percent of 300 desks

A:

Q: Celine's city took a survey about a plan for a new park. Of the people surveyed, 78 liked the plan…

A: In a survey: 78 people liked the plan and 52 did not like the plan. Total number of people in the…

Q: 6 is what percent of 8?

A:

Q: The Lady Mustangs played 42 games and lost only 4 of them. What percent of the games did they lose.…

A: Given, Number of games=42 Lost games=4 percent of Lost games=?

Q: What is 20 percent of 50

A:

Q: 137 is what percent of 74?

A:

Q: What percent of 80 is 90?

A: We have to find what percentage of 80 is 90

Q: Sally got 22 questions wrong on her quiz that had 40 questions on it. What is the percentage of the…

A:

Q: What percent is equivalent to 4/5?

A: We have to calculate the percentage   We have given = 45   For calculating percentage = 45×100

Q: what percent of 25 is 5?

A: Simplification

Q: I need help finding the percent

A: length of raftors=30 feet(including 4 feet overhang) roof length = 48 feet

Q: 75 is what percent of 150

A: Let 75 be x % of 150

Q: 9 is what percent of 55?

A:

Q: A school principal of 640 students needs to determine what percent of students passed and did not…

A:

Q: 121.8 is what percent of 105?

A: The objective is to find 121.8 is what % of 105.

Q: What score separates the top 1% of students from the bottom 99% ?

A: Given Information: Mean μ=80 Standard deviation σ=20

Q: Find Pe which is the score separating the bottom 64% from the top 36%.

A: Let X denote the distribution of values. Given that X follows N(mean = 139.3, SD = 37.8), then Z =…

Q: 11) 161 is what percent of 1150?

A: We have to find 161 is what percent of 1150.

Q: What percent of 99 is 72?

A: Given: What percent of 99 is 72?

Q: On a quick survey, respondents had to pick their favorite dessert from ice cream, cake, chocolate,…

A: Let's find.

Q: The median salary of the 1,073 teachers in a large public school district is 38,850 dollars. If the…

A: From the given information, Total number of teachers =1073 Median salary of a teacher = $ 38,850…

Q: 80 is what percent of 64?

A: The main objective is to find 80 is what percent of 64. Let x be the required percentage. Convert…

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

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

Q: What percent of 25 is 12?

A: What percent of 25 is 12?

Q: What is the percentage of difference between 6.26 and 6.2475?

A:

Q: hair

A: X% of y = x/100 * y

Q: 21 is what percent of 60

A:

Q: What percent of 40 is 7?

A:

Q: 78 is what percent of 120?

A: The objective is to find 78 is what percent of 120

Q: If 6units get 50% and 50units get 25%, how much percentage does 27 get?

A: If 6units get 50% and 50units get 25%, how much percentage does 27 get?

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.