Question

Suppose the number of particular of milliliter (m) of drinking water tend to be approximately normally distribution, with mean of 86 and a standard deviation of 8.

a. what is the probability that a given 1-ml sample of drinking water all contain more than 90 bacteria?
b. what is the probability that a given 1-ml sample of drinking water all contain more than 80 bacteria?
c. what is the probability that a given 1-ml sample of drinking water all contain between 82 and 112 bacteria?
d. what is the probability that a given 1-ml sample of drinking water all contain between 75 and 88 bacteria?​

Answer 1

Answer:

Heat is the form of energy that is transferred between systems or objects with different temperatures (flowing from the high-temperature system to the low-temperature system). Also referred to as heat energy or thermal energy. Heat is typically measured in Btu, calories or joules