Ask question

Ask question

All categories

3 years ago

8

POS

1 answer:

meriva3 years ago

7 0

Answer:

0.08 = 8%

2.3= 230%

0.34= 34%

1.05= 105%

0.7= 70%

0.049= 4.9%

You might be interested in

Scores on the GRE (Graduate Record Examination) are normally distributed with a mean of 513 and a standard deviation of 82. Use

Trava [24]

Answer:

Note that we need calculate the scores between the mean ( $\mu=513$ ) and the mean plus 3 times the standard deviation. It is 3 times since the distance between the values given (513 and 759) divided by the standard deviation is 3 ( $\frac{759-513}{82}=3$ )

So the rule say that 99.7% of data is between $\mu - 3\sigma$ and $\mu + 3\sigma$ , as it is a normal distribution half of 99.7% is between $\mu$ and $\mu+3\sigma$ . Hence 49.85% of people score between 513 and 759.

4 0

3 years ago

The number of fish in a pond triples every 7 years. By what percent does the population change each year? 0 17% decay O 117% gro

Ira Lisetskai [31]

Answer: O 17% growth it was a little bit confusing but this is the answer I came up with

Step-by-step explanation: hope it helps

7 0

3 years ago

1. Describe how to show that triangle PMO = triangle PMN using the SSS Congruence Postulate. Then, without using a protractor, f

castortr0y [4]

Answer:

ayudenle porfa :)

Step-by-step explanation:

porfa

3 0

3 years ago

Sheza and Hadia had 12579 paper stars. Sheza gave 2214 paper stars to Hadia. Now Hadia had twice as many paper stars as Sheza. H

makvit [3.9K]

Answer:

10365

Step-by-step explanation:

12579 - 2214

= 10365

7 0

2 years ago

How could you use the Distributive Property to rewrite the expression −(8 + 12)?

Volgvan

B) -8 + (-12)
Because you just have to use the distributive property and distribute -1 to (8+12)

7 0

3 years ago