A pair of dice is rolled. What is the probability of a sum that is odd and more than 8?

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

What does x = in this equation x+3+2x=x+5

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?