Answer:
C. Over the course of many games, one would expect the mean number of hits per game to be the mean of the random variable.
Step-by-step explanation:
Mean is the ratio of sum of observations to the total number of observation.
It represent the whole data. Thus, Mean of hits per game is the mean of those hits of game. Thus, option C is correct.
mean is based on all the observation not few or most. Thus Option A is incorrect.
Observations are different from mean, So hits per game can be different from the mean of hits of game. Thus, Option B is incorrect.
The Mean of hits per game can be less and more from half of the observation. It is totally depends on the value of the observations. Thus, We can't chose option D as correct.
Answer:
D. The minimum y-value of g(x) approaches -3
Step-by-step explanation:
Form a table for values of x with corresponding values for f(x) and g(x)
<u>x </u> <u>f(x)=3x²-3 g(x)=2^x -3 </u>
-3 =3(-3²)-3=24 2⁻³ -3 = -2.88
-2 =3(-2²)-3=9 2⁻² -3 = -2.75
-1 =3(-1²)-3=0 2⁻¹-3 = -2.5
0 =3(0²)-3= -3 2⁰ -3 = -2
1 =3(1²)-3=0 2¹ -3 = -1
2 =3(2²)-3=9 2²- 3 = 1
3 =3(3²)-3=24 2³ -3= 5
From the table above, you can see the minimum value of y in g(x) -2.88 approaches -3
The original price is $500.
The new price with the payment plan is $560.
The percent change equation is shown in the picture.
First we find the difference or the amount of change.
560-500= 60.
To find the percent we divide 60 (the amount of change) over 500, the original amount.
60/500= 0.12.
0.12 as a percent is 12%
The answer is B. 12%
52 is your answer....hope this helps
