F
Question 2 (23.4 points)
A high school student spends an average of 6 hours
(4 = 6) on their phone a day with a standard deviation
of 2.5 hours (o= 2.5).
Vera
UN
If samples of size 16 (n =16) were taken from the
population what would be the standard deviation of
the sample means (0)
0.156
0.500
0 0.625
0 2.500

What is the vertex form of f(x) = x2 + 6x + 3

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=