Grade 11 and 12 Mathematics (Moderator: geoffrey)

Give an example where you can use the relative-frequency approach to determine a ...

Started by nelaaney

Describe a situation where you can't use the relative frequency approach to interpret ...

Started by imanialler

Suppose you encounter one traffic light on your commute to work each day. You have determined that ...

Started by Marty

Using the relative frequency approach, we can define the probability of any specific outcome as the ...

Started by tuffie

Give an example of a situation where you have to use the personal probability interpretation of a ...

Started by frankwu

What is one caution you should observe when encountering personal probabilities that are reported in ...

Started by mckennatimberlake

Which of the following is a true probability? a. 0.22 b. 120 c. 1 d. None of the ...

Started by Metfan725

Suppose the outcomes of births within a given family are independent of each other, and a couple has ...

Started by saliriagwu

Suppose the chance that your plane will depart and arrive on time in the same trip is 90. The chance ...

Started by michelleunicorn

Which of the following is an example of a cumulative probability? a. The chance of being infected ...

Started by pragya sharda

Which of the following describes an example of an expected value in a lottery situation? a. The ...

Started by melly21297

Suppose a slot machine has an expected payout of .95 cents on the dollar, meaning for every dollar ...

Started by armygirl

The __________ represents the average value of any measurement over the long run. Fill in the ...

Started by bcretired

Which of the following is true of computer simulations? a. The results are only as good as the ...

Started by maegan_martin

In a simple game of chance, the numbers 1, 2, 3, 4, and 5 are each written on a piece of paper and ...

Started by natalie2426

If you simulate a situation n times and the outcome of interest occurs k of those times, then the ...

Started by tnt_battle

A randomization distribution resulting from the simulation of a chi-square test had 4 of the values ...

Started by nummyann

The gas mileages (in miles per gallon, mpg) and weights (in pounds) were recorded for six makes of ...

Started by aabwk4

Give two examples of personal probabilities that are incoherent (with respect to each ...

Started by arivle123

What type of psychological effect is reflected in the statement: People like a sure ...

Started by Mollykgkg

Explain how the pseudocertainty effect can adversely affect ...

Started by bb

Which of the following describes the pseudocertainty effect? a. People are more willing to pay to ...

Started by casperchen82

Name two ways in which perceptions of risk can be influenced by the reference points ...

Started by gbarreiro

Explain why it is important to check the length of an extended warranty carefully before deciding ...

Started by Deast7027

Which of the following is an example of the conjunction fallacy? a. The probability of two events ...

Started by daltonest1984