Which figure could be the result of dilating the trapezoid with a scale factor between 0 and 1? 1014
9
8
7
6
5
4
3
2
1
12
3
4
5 6 7 8 9 10 X
10
9
9
7
6
4
3+
2+

Use the multiplier method to incrases £258 by 43%

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500