Mathematics, 11.01.2021 21:40, Irdk1

Tennis balls must have a high rebound, or bounce, that is approved by the International Tennis Federation. Rebound is measured by dropping a ball from a height of 100 inches and measuring how high it bounces. Approved balls must bounce back up 53 to 58 inches. A tennis coach tested 50 tennis balls and found that the mean bounce was 56.2 inches and the standard deviation was 1.8 inches The z-score of a ball that bounces 56.2 inches is This ball has a bounce that is the mean.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, elviaortiz402373

What is the equation of the graph that represents f(x)=x^4 stretched vertically by 2 and shifted up 3 spaces

Answers: 1

continue

Mathematics, 21.06.2019 14:00, algahimnada

In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?

Answers: 2

continue

Mathematics, 21.06.2019 16:00, lealiastentz532542

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Answers: 3

continue

Mathematics, 22.06.2019 01:30, yasarhan2

What is the t intercept of the line given by the equation below y= -10x + 14

Answers: 3

continue

Do you know the correct answer?

Tennis balls must have a high rebound, or bounce, that is approved by the International Tennis Feder...

Questions in other subjects:

English, 28.09.2019 04:10

What is the significance of the quote by dee (wangero) – "maggie can't appreciate these quilts… she'd probably be backward enough to put them to everyday use."...

Social Studies, 28.09.2019 04:10

Two sealed, pyramid-shaped beakers contain what are clearly identical amounts of a liquid. however, a child suddenly judges them as holding different amounts of liquid after one of...

Computers and Technology, 28.09.2019 04:10

Having a this reference allows: a. a method to refer explicitly to the instance variables and other methods of the object on which the method was called. b. a method to refe...

Social Studies, 28.09.2019 04:10

In a suit against ethan, francisco obtains an award of damages. this is a. the cancellation of a contract. b. an order to do or to refrain from doing a particular act...

Health, 28.09.2019 04:10

Aclient with proctitis needs a rectal suppository. a senior nursing student assigned to care for this client tells you that she is afraid to insert a suppository because she has ne...

Business, 28.09.2019 04:10

Afactorial experiment - yields data that are analyzed by the statistical technique of factor analysis. - includes only measures that constitute ratio scales. -...

Business, 28.09.2019 04:10

Trade between mexico and u. s. - is a losing proposition for mexico because u. s. workers are more productive. - is a losing proposition for the u. s. because mexico...

Health, 28.09.2019 04:10

At the fireworks show, michael is afraid and thinks his newborn sister is sick when she suddenly flings her arms and legs out from her body, then pulls them in tightly. michael’s m...

Health, 28.09.2019 04:10

Grayson seems to be preoccupied with the possibility that he might miss an important message from someone in his family. he checks for new messages on his answering machine every 1...

English, 28.09.2019 04:10

Grammer (introductory clause) its not answer d...

Other tasks in the category: Mathematics More task