Correct answers only!!
plsss help quick
will give brainliest!
Suppose the ages of...
Mathematics, 15.05.2021 07:50 kwhitt
Correct answers only!!
plsss help quick
will give brainliest!
Suppose the ages of cars driven by employees are normally distributed with a mean of 5.5 years and a standard deviation of 1.5 years. What is the z-score of a 4 year old car?
a) 1.5
b) 1
c) -1
d) -1.5
Answers: 3
Mathematics, 21.06.2019 17:30
Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?
Answers: 2
Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 3
Mathematics, 21.06.2019 20:30
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, β4) (β3, 0) (0, 0) (0, 5)
Answers: 1
Mathematics, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00
Chemistry, 29.05.2021 08:00
Biology, 29.05.2021 08:00
Social Studies, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00
English, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00
Mathematics, 29.05.2021 08:00