tTcsl homework apply it For each of the following. provide an appropriate term. denition. or phrase. 5. A Type 1 error occurs when: 6. The probability of a Type 1 error is equal to: You are a psychologist interested in human development. One of your areas of interest is in early childhood, especially parental changes that occur when a new baby enters the family. You are conducting a study to determine if new mothers get enough sleep when they have young infants in the home. You've heard that this is the case, but now you want to conduct a study to see if the theory is valid. You access a data set with statistics from across the country and nd that the average adult female, age 20-35, gets 7.7 hours of sleep per night. You think that new mothers will get less sleep than the national average. You then obtain a random sample of nine mothers, age 20-35, with infants who are one week to 3 months old. You conduct surveys and interviews with these mothers and determine the following: the average amount of sleep per night was 6.5 hours, the standard deviation of this group was 1.8. Set alpha at .05 Given the above, answer the following: . 1. State the hypotheses (both the null and alternative) and alpha level for thls study