24-26 please

_ 24- If the power model for light intensity is Candme= Elm-Snifam'm), what is the light intensity at 7 feet? A. 9,692.18 cp B. 4.54E-9 cp C. 43.28 cp D. -220,406.388.3 op 25. As a 4-H project. Billy is raising chickens. He feeds and waters them every day. and collects the eggs every other day, selling them to people in the neighborhood. He has found that each hen's nest will contain anywhere from O to 2 eggs. Based on past experience he estimates that there will be no eggs in 10% of the nests, one egg in 30% of the nests, and 2 eggs in the other 60%. How would you use a random number table to conduct a simulation to estimate how many nests Billy will have to visit to collect a dozen eggs. A. Let 1 = no eggs; 2, 3. 4 = one egg: 5 10 = two eggs. Go across the row of digits two at a time, adding up the number of eggs until there are 12 or more. Count the number of nests visited. B. Let 00 = no eggs; 10, 20, 30 = one egg; 40 90 = two eggs. Go across the row of digits one at a time, adding up the number of eggs until there are 12 or more. Count the number of nests visited. G. Let 0 = no eggs; 1,2,3 = one egg: 4 9 = two eggs. Go across the row of digits two at a time. adding up the number of eggs until there are 12 or more. Count the number of nests visited. D. Let 0 = no eggs; 1, 2. 3 = one egg: 4 9 = two eggs. Go across the row of digits one at a time, adding up the number of eggs until there are 12 or more. Count the number of nests visited. 26. Which of the following statements are true? |. Random sampling is a good way to reduce response bias. II. To guard against bias from undercoverage, use a convenience sample. lll. To minimize nonresponse bias, design a smaller randomized survey to ensure a high response rate. IV. Increasing the sample size tends to reduce survey bias. A. l B. IV C. III B.\