Questions by Nece

Questions by Nece

aWhen Aaron runs the 400 meter dash, his finishing times are normally distributedwith a mean of 80 seconds and a standard deviation of 2.5 seconds. Using theempirical rule, determine the interval of times

asked Jul 23, 2023

1 answer

4 votes

25.2k views

If a graph has a slope of -7 what's the equation and if an equation is not possible say no

asked Jun 28, 2023

1 answer

0 votes

140k views

12 men can plant the paddy in a rupandehi of field in 10 hours how many men are required to plan the same in 6 hours only

asked Dec 15, 2022

1 answer

3 votes

216k views

1.17375 rounded to nearest tenth

asked Aug 24, 2022

2 answers

3 votes

140k views

Josh is a hockey player on his university's team. He practices four times a week with his team and sometimes attends Friday night open skate with his friends. If Josh decides to attend the Friday night

asked Aug 2, 2022

2 answers

4 votes

94.4k views

An asset has an average return of 5 percent and a standard deviation of 10 percent. Which of the following statements is true? a. its variance is 25, b. its coefficient of variation is 2.0 c. if returns

asked Jun 7, 2022

1 answer

5 votes

17.1k views

The value of Amy's car depreciated each year after she bought it. The function v(t) = 24,893(0.88)^t represents the value of Amy's car t years after she bought it. What is the rate of depreciation?

asked Feb 19, 2022

1 answer

21 votes

179k views

Write one digit on each side of 73 to make a four digit multiple or 36. How many different solutions does this problem have? And what are they.

asked Jan 28, 2022

2 answers

3 votes

41.1k views

I need help. Idk the answer.

asked Jul 28, 2021

1 answer

3 votes

96.9k views

Search QAmmunity.org