Answer:
0.841 (equivalent to 84.1%
Step-by-step explanation:
Chances are that your calculator has several different probability distribution functions built in. Here we need the function normal(
Typing that into a calculator, as follows, returns a decimal fraction which also represents the percentage of the time that a randomly selected class member scored above 79:
normalcdf(79, 1000, 84, 5) = 0.841 (equivalent to 84.1%)
Answer: Arc
Explanation: An arc is a segment of a curve.
2 > x > -1 is the inequality.
Answer:
I'm pretty sure "x" is 3 because
Step-by-step explanation:
3 x 2 is 6 + 1 is 7
Answer:
The answer is 10.71minutes
Step-by-step explanation:
A quarter hour is 15minutes
Five quarter hours will be = 5 x 15 minutes = 75minutes
So, Teri walks 75 minutes per week.
Minutes per day = 75 ÷ 7
Minutes per day = 10.71 minutes (to the nearest hundredths)