Mathematics, 30.01.2021 02:00, jbryant071405
The amount of syrup that people put on their pancakes is normally distributed with mean 57 mL and standard deviation 10 mL. Suppose that 18 randomly selected people are observed pouring syrup on their pancakes. Round all answers to 4 decimal places where possible.
What is the distribution of X? X~ N(,)
What is the distribution of ¯x? x ~ N(,)
If a single randomly selected individual is observed, find the probability that this person consumes is between 55.1 mL and 57.7 mL.
For the group of 18 pancake eaters, find the probability that the average amount of syrup is between 55.1 mL and 57.7 mL.
Answers: 2
Mathematics, 21.06.2019 19:10, madimocaj
Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?
Answers: 2
Mathematics, 21.06.2019 20:40, genyjoannerubiera
Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie
Answers: 3
The amount of syrup that people put on their pancakes is normally distributed with mean 57 mL and st...
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