Hello, can you help me understand this and is this best used in excel? Thank you! The weights of Gala apples are normally distributed with a mean of 208 grams and a standard deviation of 28 grams. Calculate the probability of selecting a Gala apple weighing less than 166 grams. Round your answer to 4 decimal places. The heaviest 10 percent of Gala apples weigh _____ grams or more. Round your answer to 1 decimal place. The middle 80 percent of Gala apples weigh between _____ and _____ grams. Round your answers to 1 decimal place. Calculate the probability of selecting a Gala apple weighing between 146 and 244 grams. Round your answer to 4 decimal places. Calculate the probability of selecting a Gala apple weighing more than 294 grams. Round your answer to 4 decimal places. The lightest 5 percent of Gala apples weigh _____ grams or less. Round your answer to 1 decimal place.
Hello, can you help me understand this and is this best used in excel? Thank you! The weights of Gala apples are normally distributed with a mean of 208 grams and a standard deviation of 28 grams. Calculate the probability of selecting a Gala apple weighing less than 166 grams. Round your answer to 4 decimal places. The heaviest 10 percent of Gala apples weigh _____ grams or more. Round your answer to 1 decimal place. The middle 80 percent of Gala apples weigh between _____ and _____ grams. Round your answers to 1 decimal place. Calculate the probability of selecting a Gala apple weighing between 146 and 244 grams. Round your answer to 4 decimal places. Calculate the probability of selecting a Gala apple weighing more than 294 grams. Round your answer to 4 decimal places. The lightest 5 percent of Gala apples weigh _____ grams or less. Round your answer to 1 decimal place.
Hello, can you help me understand this and is this best used in excel? Thank you! The weights of Gala apples are normally distributed with a mean of 208 grams and a standard deviation of 28 grams. Calculate the probability of selecting a Gala apple weighing less than 166 grams. Round your answer to 4 decimal places. The heaviest 10 percent of Gala apples weigh _____ grams or more. Round your answer to 1 decimal place. The middle 80 percent of Gala apples weigh between _____ and _____ grams. Round your answers to 1 decimal place. Calculate the probability of selecting a Gala apple weighing between 146 and 244 grams. Round your answer to 4 decimal places. Calculate the probability of selecting a Gala apple weighing more than 294 grams. Round your answer to 4 decimal places. The lightest 5 percent of Gala apples weigh _____ grams or less. Round your answer to 1 decimal place.
Hello, can you help me understand this and is this best used in excel?
Thank you!
The weights of Gala apples are normally distributed with a mean of 208 grams and a standard deviation of 28 grams.
Calculate the probability of selecting a Gala apple weighing less than 166 grams. Round your answer to 4 decimal places.
The heaviest 10 percent of Gala apples weigh _____ grams or more. Round your answer to 1 decimal place.
The middle 80 percent of Gala apples weigh between _____ and _____ grams. Round your answers to 1 decimal place.
Calculate the probability of selecting a Gala apple weighing between 146 and 244 grams. Round your answer to 4 decimal places.
Calculate the probability of selecting a Gala apple weighing more than 294 grams. Round your answer to 4 decimal places.
The lightest 5 percent of Gala apples weigh _____ grams or less. Round your answer to 1 decimal place.
Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...
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