Answer:
About 16
Step-by-step explanation:
Multiply 12 by 6 and 5 and you get 360 then divide 5832 by 360 and you get 16
Uhh try 1 . 2 . 5. If that doesn’t work lmk
Correct answer should be= 1.5 hours.
Answer:
C.
Step-by-step explanation:
Answer:
91% of the time the auto will get less than 26 mpg
Step-by-step explanation:
Think of (or draw) the standard normal curve. Mark the mean (22.0). Then one standard deviation above the mean would be 22.0 + 3.0, or 25.0. Two would be 22.0 + 2(3.0), or 28.0. Finallyl, draw a vertical line at 26.0.
Our task is to determine the area under the curve to the left of 26.0.
Using a basic calculator with built-in statistical functions, we find this area as follows:
normcdf(-100, 26.0, 22.0, 3.0) = 0.9088, which is the desired probability: 91% of the time the auto will get less than 26 mpg.
