Questions by Rahul R Dhobi

Questions by Rahul R Dhobi

A running shoe company wants to sponsor the fastest 5% of runners. You know that in this race, the running times are normally distributed with a mean of 7.2 minutes and a standard deviation of 0.56 minutes.

asked Mar 23, 2020

1 answer

5 votes

13.7k views

HELP NOW!!!What is the value of x?

asked Mar 13, 2020

2 answers

1 vote

90.6k views

Select the statement that is false. A. Ocean currents move cold water from the equator toward the poles B. Ocean currents generally flow clockwise in the Northern Hemisphere C. Ocean circulation patterns

asked Sep 16, 2019

1 answer

2 votes

159k views

The sum of a number and 20 is no more than the sum of the square of the number and 9. Which of the following inequalities can be used to determine this unknown number? x + 20 ≤ x2 + 9 x + 20 < x2 + 92 x + 20 < (x + 9)2 x + 20 ≤ (x + 9)2

asked Jun 20, 2019

1 answer

1 vote

111k views

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