A sample was taken of adults living in California. The number of hours each person spent in the gym the previous week was recorded. The computer output below summarizes the data. Descriptive Statistics: No. Hours Variable N N* Mean SE Mean StDev Minimum Q1 Median Q3 Maximum No. Hours 30 0 3.560 0.419 2.297 0.000 2.800 3.650 6.175 7.100 What is the upper bound of the 95% confidence interval

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!