It was noticed that the mean weights of rabbits in a field is 4.3kg with a standard deviation 0.6 kg. Assuming that the weight is normally distributed:
2.1 (15%)
Compute the proportion of rabbits that weights between 3.7 and 4.4 kg.
2.2 (15%)
If we are choosing a random rabbit, what is the probability it weighs more than 4.5 kg?
It was noticed that the mean weights of rabbits in a field is 4.3kg with a...
Weights of female cats of a certain breed are normally distributed with mean 4.3 kg and standard deviation 0.6 kg. What proportion of female cats have weights between 3.7 and 4.4 kg? How heavy is a female cat whose weight is on the 80th percentile? A female cat is chosen at random. What is the probability that she weighs more than 4.5 kg?
5. A particular fruit's weights are normally distributed, with a mean of 704 grams and a standard deviation of 12 grams. If you pick 12 fruit at random, what is the probability that their mean weight will be between 692 grams and 701 grams (Give answer to 4 decimal places.) 6. A particular fruit's weights are normally distributed, with a mean of 286 grams and a standard deviation of 18 grams. If you pick 25 fruit at random, what is...
The bass in Clear Lake have weights that are normally distributed with a mean of 2 pounds and a standard deviation of 0.6 pounds. (a) If you catch one random bass from Clear Lake, find the probability that it weighs less than 1 pound? Round your answer to 4 decimal places. (b) If you catch one random bass from Clear Lake, find the probability that it weighs more than 3 pounds? Round your answer to 4 decimal places. (c)...
4. The Snack Pack of potato chips is advertised to weigh 3.5 oz. The weights are normally distributed with mean 3.5 oz and standard deviation 0.2 oz. For a Snack Pack of potato chips selected at random, find the probability a) it weighs less than 3.0 oz. (10 pts) b) it weighs more than 3.7 oz. (10pts)
The weights of employees in a large company are normally distributed with a mean of 88 kg and a standard deviation of 21 kg. What is the probability that the weight of a randomly selected employee is 89kg?
Help Bass: The bass in Clear Lake have weights that are normally distributed with a mean of 2.5 pounds and a standard deviation of 0.6 pounds. (a) If you catch one random bass from Clear Lake, find the probability that it weighs less than 1 pound? Round your answer to 4 decimal places. (b) If you catch one random bass from Clear Lake, find the probability that it weighs more than 3 pounds? Round your answer to 4 decimal places....
4) The weights in kilograms (kg) of wealthy adult female deer (doe) from Mesa Verde Park are normally distributed with a mean of 63 kg and a population standard deviation of 7.1kg. a) What is the probability that a single doe captured at random weighs less than 54kg? b) In a random sample of 50 doe are selected, what is the probability that a doe will weigh more than 65 kg? c) If the probability is 0.1515 that a doe...
Assume newborn baby weights are Normally distributed with a mean of 7.6lbs and a variance of 0.6 lbs. Find the probability a newborn baby weighs over 10lbs or below 8 lbs.
A particular fruit's weights are normally distributed, with a mean of 711 grams and a standard deviation of 16 grams. If you pick 6 fruit at random, what is the probability that their mean weight will be between 696 grams and 705 grams .as
A particular fruit's weights are normally distributed, with a mean of 790 grams and a standard deviation of 21 grams. If you pick 14 fruit at random, what is the probability that their mean weight will be between 773 grams and 794 grams