Mathematics, 23.10.2020 02:01, webbhlharryteach

Quiz on 1.2: Displaying Quantitative Data Here are the amounts of money (cents) in coins carried by 12 students in a statistics
class: 55, 35, 0, 45, 76, 0, 10, 43, 25, 22, 99, 34.
a. Make a dot plot of the data above. Make sure to label the axis, create equally spa
values from 0-100 cents, and title your dot plot:
b. Convert the dot plot above into a stem and leaf plot, make sure you create a key:
Stom
Leaf

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, xojade

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Answers: 3

continue

Mathematics, 21.06.2019 19:00, jjxt126

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Answers: 2

continue

Mathematics, 21.06.2019 19:30, 4Tris

Can someone me with the property questions for 12 13 and 14 plz

Answers: 2

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Answers: 3

continue

Do you know the correct answer?

Quiz on 1.2: Displaying Quantitative Data Here are the amounts of money (cents) in coins carried by...