The average minutes played by NBA players is 1,800 minutes with stdex 318 minutes. The league is interested in finding a lower and upper score where the middle 75.40% of all players have their minutes. Find the lower and upper values.

Q: 45% of what is 27?

A: Let 45% of x = 27

Q: 5 is 35% of what number using a tape diagram?

A:

Q: Chairs.com produces 310 beanbag chairs per ½ hour. If the machine runs 40%2 hours, how many chairs…

A:

Q: In 2016, there were 36,920 burger restaurants worldwide, with 13,765 of them located in a country.…

A: The answer is in step 2.

Q: What is 10% of 52.5

A: To find out the 10% of 52.5

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: 25% of 12 is what

A:

Q: What percent of 40 is 100?

A: Let x % of 40 is 100.

Q: In your chemistry class, 13 beakers were counted in a student's drawer. If 20% of all the items in…

A: According to Question:13 beakers were counted in a student’s drawer which is 20% of total item.let…

Q: if 26,000 people make up 16% of a population, what is the total population? show how you get your…

A:

Q: what percent is 80 of 25?

A: We can find the answer as below.

Q: Approximately 19% of music lovers like Country Music. Of those who do, 99% do not have mild brain…

A:

Q: 6.4% of what is 56?

A: Solution is given below in step 2.

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

A:

Q: Lebron James predicted he would have won 7 championships by his retirement. It is 2024 and he has…

A: Percent error is given by

Q: 25% of 200 is

A:

Q: What is the percent of deaths in 2003, or after 2010?

A:

Q: Approximately 19% of music lovers like Country Music. Of those who do, 99% do not have mild brain…

A: It is given that, approximately 19% of music lovers like Country Music.

Q: What does it mean if the coefficient of determination is 78.2%?

A: coefficient of determination is a measure of proportion of variation in dependent variable Y…

Q: A 34% decrease resulted in 21 business in the downtown area. What was the number of businesses…

A:

Q: find x if out of 322 caps, 15% are red sox

A: It is given that total number of caps is 322.

Q: Is the average time to complete an obstacle course different when a patch is placed over the right…

A: Right (x) Left (y) d (x-y) d2 44 41 3 9 47 45 2 4 41 39 2 4 48 49 -1 1 41 39 2 4 47 43 4…

Inverse Normal Distribution

The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.

Mean, Median, Mode

It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.

Z-Scores

A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.