Asuccessful basketball player has a height of 6 feet 3 inches or 191cm. based on his statistics from a data set, his height converts to the z score of 2.31. how many standard deviations is his height above the mean? (round 2 decimal points as needed)

The height is above the mean by 2.31 standard deviations.

The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:

The height is above the mean by 2.31 standard deviations.

Find out more on z score at: link

if x decreases by 4 then y increases by 10

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24