Answer: 34%.

By definition of normal distribution, ≈68% of the data is within 1 standard deviation of the mean. Therefore 68% of IQs are between 85 and 115, and half of that is on the lower end, 85 to 100.

3 0

2 years ago

The table shows values for functions f(x) and g(x)

statuscvo [17]

Answer: When f(x)=g(x) , x equal to -2 or -1

Step-by-step explanation:

8 0

3 years ago

five friends choose from among 10 movies to watch. what is the probability that at least 2 of them choose the same movie?

alexdok [17]

I believe the answer is 20%

4 0

3 years ago

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The perimeter of a circular park is 880 m. Find the area of the park.​

The perimeter of a circular park is 880 m. Find the area of the park.