Grade 11 and 12 Mathematics (Moderator: geoffrey)

Suppose you are told that 70 of the people in a certain population are Democrats. The 70 is an ...

Started by Lisaclaire

Is it possible for the majority of people in the general population to be better than average ...

Started by jhjkgdfhk

Which of the following is an example of conservatism? a. The reluctance to change personal ...

Started by bobbie

Each day a weather forecaster gives a certain prediction of rain. How can you use these predictions ...

Started by james9437

Which group is better calibrated as a whole, physicians or weather forecasters, according to ...

Started by K@

Give two tips for improving someone's personal probabilities and ...

Started by c0205847

How does the relative frequency interpretation of probability differ from the personal probability ...

Started by aabwk4

In what sense is a coincidence an improbable event? ...

Started by WhattoUnderstand

Each possible six-number combination of lottery numbers has an equal (and very unlikely) chance of ...

Started by urbanoutfitters

When you experience a coincidence, which of the following interpretations is appropriate? a. If an ...

Started by saraeharris

Which of the following lottery combinations (6 numbers from 1-30, no repeats allowed) is the least ...

Started by stephzh

A(n) __________ is a surprising concurrence of events, perceived as meaningfully related, with no ...

Started by biggirl4568

Which of the following sequences of six tosses of a fair coin is more likely (if either): HTHTTH, or ...

Started by clippers!

Which of the following beliefs are examples of the gambler's fallacy? a. Random events are ...

Started by jasdeep_brar

Explain what it means for a test result to be a false positive. ...

Started by crazycityslicker

What is meant by the sensitivity' of a test for a certain disease? ...

Started by amal

Which of the following is needed in order to determine the probability of a positive test result ...

Started by asd123

What is meant by a test result that is a false positive? a. You have the disease but the test ...

Started by CQXA

The __________ of a test for a certain disease is the proportion of people who correctly test ...

Started by cherise1989

If the bookmakers who run sports betting operations were to set fair odds, so that both the house ...

Started by kaid0807

Which of the following problems can arise when intuition differs from relative frequency? a. Always ...

Started by jhjkgdfhk

What is the most common measure of change in the cost of living in the United ...

Started by RODY.ELKHALIL

To define a price index number, decisions about three components are necessary. Name two of those ...

Started by darbym82

Which of these does not apply to the Consumer Price Index (CPI)? a. The CPI measures changes in the ...

Started by 2125004343

Which of the following categories in the market basket of goods receives the most weight when ...

Started by erika