After falling 23 degrees f, the temperature is now 51 degrees f. What was the starting temperature?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.