Free GMAT Practice Questions

Question 1 of 1
ID: GMAT-DS-10
Section: Quantitative Reasoning - Data Sufficiency
Topics: Probability; Comparison of Probabilities
Difficulty level: Hard

(Practice Mode: Single selected Question » Back to Overview)

A garden has only roses and tulips. If two flowers are selected randomly, is the probability that both the flowers selected are roses equals the probability that one of the flowers selected is rose and the other is tulip?

  1. The number roses are greater than the number of tulips.
  2. The ratio of number roses to the number of tulips is 2 : 1.
AStatement (1) ALONE is sufficient, but statement (2) ALONE is not sufficient to answer the question asked.
BStatement (2) ALONE is sufficient, but statement (1) ALONE is not sufficient to answer the question asked.
CBOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
DEACH statement ALONE is sufficient to answer the question asked.
EStatements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.

Further information and related topics

Finding the Right Time to Take the SAT

Image

Read on the optimal timings to sit for the SAT that will give you a competitive edge. With the SAT only being offered a few times every year, it is critical to find the right time to take your exam.

Read more »

Robo-Reader Report

Image

Wouldn't it be great to know the average GMAT score of the business school of your dreams? You've studied hard for the GMAT, but are you fully sure of what ...

Read more »

Adaptive Testing Explained

Image

Wouldn't it be great to know the average GMAT score of the business school of your dreams? You've studied hard for the GMAT, but are you fully sure of what ...

Read more »