Watch your cholesterol: The mean serum cholesterol level for U. S. adults was 204, with a standard deviation of 42.5 (the units are milligrams per deciliter). A simple random sample of 112 adults is chosen. Use the TI-84 calculator. Round the answers to four
decimal places. What is the probability that the sample mean cholesterol level is between 192 and 2027
The probability that the sample mean cholesterol level is between 192 and 202 is

Describe the domain and range of y=2(3)^x-2+5

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function.how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions