Ask question

Ask question

All categories

4 years ago

12

In a certain game, each player scores either 2 points or 5 points. if n players score 2 points and m players score 5 points, and

the total number of points scored is 50, what is the least possible positive difference between n and m?

1 answer:

solniwko [45]4 years ago

8 0

I don't know sorry.....

You might be interested in

Help picture below problem 15

Aneli [31]

Answer:

B. Pentagon

Step-by-step explanation:

A Pentagon is a polygon with 5 sides like this one.

Hope that helps!

6 0

2 years ago

Please help! I can't ive tried all I could!

worty [1.4K]

Number 39 is 10, number 40 is 7

5 0

3 years ago

Read 2 more answers

4 8/9 divided 2/3 = what

igor_vitrenko [27]

Answer:

11

Step-by-step explanation:

Use the same denominator then divide.

5 0

3 years ago

In an effort to estimate the mean of amount spent per customer for dinner at a major Lawrence restaurant, data were collected fo

larisa86 [58]

Answer:

The 99% confidence interval for the population mean is 22.96 to 26.64

Step-by-step explanation:

Consider the provided information,

A sample of 49 customers. Assume a population standard deviation of $5. If the sample mean is $24.80,

The confidence interval if 99%.

Thus, 1-α=0.99

α=0.01

Now we need to determine $z_{\frac{\alpha}{2}}=z_{0.005}$

Now by using z score table we find that $z_{\frac{\alpha}{2}}=2.58$

The boundaries of the confidence interval are:

$\mu-z_{\frac{\alpha}{2}}\times \frac{\sigma}{\sqrt{n} }\\24.80-2.58\times \frac{5}{\sqrt{49}}=22.96\\\mu+z_{\frac{\alpha}{2}}\times \frac{\sigma}{\sqrt{n} }\\24.80+2.58\times \frac{5}{\sqrt{49}}=26.64$

Hence, the 99% confidence interval for the population mean is 22.96 to 26.64

3 0

4 years ago

An office building casts a 90 foot shadow. At the same time of day, a 5 foot woman standing near the building casts an 8 foot sh

professor190 [17]

The answer is 56.25ft

6 0

3 years ago