Assume that the weights of bananas follow a Normal distribution with a mean of 115 grams,...
Assume that the weights of bananas follow a Normal distribution with a mean of 115 grams, and a standard deviation of 19 grams. Suppose that a store receives weekly shipments of 13 Bananas. The store owner will reject the shipment if the average weight is below 111.89g. What is the probability that the next shipment of Bananas is accepted by the store owner?
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Assume that the weights of bananas follow a Normal
distribution with a mean of 115 grams,...
Assume that the weights of bananas follow a Normal distribution with a mean of 118 grams,...
Assume that the weights of bananas follow a Normal distribution with a mean of 118 grams, and a standard deviation of 12 grams. Suppose that a store receives weekly shipments of 8 Bananas. The store owner will reject the shipment if the average weight is below 116.18g. What is the probability that the next shipment of Bananas is accepted by the store owner? Select one: a. 0.6664 b. 0.4300 c. 0.3336 d. 0.1119 e. We cannot answer this question with...
Assume that the weights of bananas follow a Normal distribution with a mean of 121 grams,...
Assume that the weights of bananas follow a Normal distribution with a mean of 121 grams, and a standard deviation of 17 grams Suppose that a store receives weekly shipments of 6 Bananas. The store owner will reject the shipment if the average weight is below 117 53g What is the probability that the next shipment of Bananas is accepted by the store owner? Select one a 0.3085 ob We cannot answer this question with the information given c0 1103...
5. The weights of a shipment of Granny Smith apples follow a right-skewed distribution with mean...
5. The weights of a shipment of Granny Smith apples follow a right-skewed distribution with mean 185 grams and standard deviation of 13 grams. Using this information, answer the following, if possible. (a) Suppose we take a simple random sample of 6 apples from this shipment. What is the probability that the sample mean weight is less than 180 grams? (b) Suppose we take a simple random sample of 35 apples from this shipment. What is the probability that the...
The weekly sales of a store follow the normal distribution with a mean of 3000 euros...
The weekly sales of a store follow the normal distribution with a mean of 3000 euros and standard deviation 350 euros. What is the probability that the weekly sales are higher than 2800 euros?
The distribution of weights of United States pennies is approximately normal with a mean of 2.4...
The distribution of weights of United States pennies is approximately normal with a mean of 2.4 grams and a standard deviation of 0.02 grams. (a) What is the probability that a randomly chosen penny weighs less than 2.4 grams? (b) What is the probability that the mean weight of 10 pennies is less than 2.4 grams? (c) Could you estimate the probabilities from (a) and (c) if the weights of pennies had a skewed distribution? I could still estimate (a):...
16#14 a)The weights of American newborn babies follow a normal distribution with mean of 119.54 oz...
16#14 a)The weights of American newborn babies follow a normal distribution with mean of 119.54 oz (about 7 pounds 8 ounces) and standard deviation of 0.69 oz In a random sample of 15 newborn babies, the mean weight was calculated to be 119.24 oz . Find the standard error of the sampling distribution. Round your answer to 4 decimal places. b) Using your answer to part (a) what is the probability that in a random sample of 15 newborn babies, the...
Weights of a certain model of fully loaded gravel trucks follow a normal distribution with mean μ...
weights of a certain model of fully loaded gravel trucks follow a normal distribution with mean μ-6.4 tons and standard deviation ơ-0.3 ton. What is the probability that a fully loaded truck of this model is 7. (a) (a) at most 6 tons? (b) at least 7 tons? (c) between 6 and 7 tons? We were unable to transcribe this image
weights of a certain model of fully loaded gravel trucks follow a normal distribution with mean μ-6.4 tons and...
Bananas are sold in bunches at a grocery store and typically consist of 4minus−8 bananas per...
Bananas are sold in bunches at a grocery store and typically consist of 4minus−8 bananas per bunch. Suppose the weight of these bunches follows a normal distribution with a mean of 3.54 pounds and a standard deviation of 0.63 pounds. What is the probability that a randomly selected bunch of bananas will weigh more than 3.0 pounds? A. 0.5398 B. 0.8051 C. 0.6950 D. 0.9463 The time for a professor to grade an exam is normally distributed with a mean...
The weights of adult giraffes follow a normal distribution with mean 2200 pounds and standard deviation...
The weights of adult giraffes follow a normal distribution with mean 2200 pounds and standard deviation 200 pounds. What is the probability that a randomly selected adult giraffe weighs more than 2350 pounds? a) 0.227 b) 0.273 c) 0.469 d) 0.518 e) 0.773
21. The weights of a bunch of bananas are normally distributed with a mean of 13...
21. The weights of a bunch of bananas are normally distributed with a mean of 13 ounces and a standard deviation of 1.20 ounces. What is the probability that a bunch of bananas drawn at random from this population will weigh less than 10 ounces?
Assume that the weights of bananas follow a Normal distribution with a mean of 121 grams, and a standard deviation of 17 grams Suppose that a store receives weekly shipments of 6 Bananas. The store owner will reject the shipment if the average weight is below 117 53g What is the probability that the next shipment of Bananas is accepted by the store owner? Select one a 0.3085 ob We cannot answer this question with the information given c0 1103...
5. The weights of a shipment of Granny Smith apples follow a right-skewed distribution with mean 185 grams and standard deviation of 13 grams. Using this information, answer the following, if possible. (a) Suppose we take a simple random sample of 6 apples from this shipment. What is the probability that the sample mean weight is less than 180 grams? (b) Suppose we take a simple random sample of 35 apples from this shipment. What is the probability that the...
weights of a certain model of fully loaded gravel trucks follow a normal distribution with mean μ-6.4 tons and standard deviation ơ-0.3 ton. What is the probability that a fully loaded truck of this model is 7. (a) (a) at most 6 tons? (b) at least 7 tons? (c) between 6 and 7 tons? We were unable to transcribe this image
weights of a certain model of fully loaded gravel trucks follow a normal distribution with mean μ-6.4 tons and...
21. The weights of a bunch of bananas are normally distributed with a mean of 13 ounces and a standard deviation of 1.20 ounces. What is the probability that a bunch of bananas drawn at random from this population will weigh less than 10 ounces?
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