BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

One number, k , is selected at random from a set of 11

Expert replies
by BTGmoderatorLU » Fri Apr 19, 2019 8:33 pm

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

Source: Magoosh

One number, \(k\), is selected at random from a set of 11 consecutive even integers. What is the probability that \(k = 10\)?

1) The average (arithmetic mean) of the set is zero.
2) The probability that \(k = 10\) is the same as the probability that \(k = -10\).

The OA is A
Join the discussion
Source: — Data Sufficiency |