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CAT DILR Practice Test 4

CAT DILR • Medium • 8 Questions
Progress 0 / 8
25:00

An online store recorded the number of orders (in thousands) in four categories last quarter, and the percentage of those orders that were returned.

CategoryOrders (in thousands)Returned (%)
Books405
Gadgets2512
Apparel6020
Home508

Answer Questions 1 to 4 using the table.

Set 1: Orders and Returns Questions Questions 1-4
1

Which category had the highest number of returned orders?

2

What was the overall return rate across all four categories, as a percentage? (Type in the whole number, without the % sign.)

3

If the return rate for Apparel had been 15% instead of 20% on the same number of orders, how many fewer orders (in thousands) would have been returned?

4

Which category had the lowest number of orders that were kept (not returned)?

Four friends, A, B, C and D, each play exactly one of four sports: Cricket, Tennis, Chess and Football. No two friends play the same sport. The following is known:

  1. A plays neither Cricket nor Tennis.
  2. B does not play Football.
  3. C plays neither Chess nor Football.
  4. D does not play Cricket.

Answer Questions 5 to 8 based on this information.

Set 2: Four Friends and Four Sports Questions Questions 5-8
5

Which friend cannot play Chess?

6

In how many valid assignments does A play Football?

7

If D plays Football, who plays Chess?

8

If B plays Tennis, in how many valid assignments can the remaining friends be placed?

What is in this test

  • Set 1: Orders and Returns, questions 1-4
  • Set 2: Four Friends and Four Sports, questions 5-8

8 questions in 25 minutes, marked +3 for a correct answer and -1 for a wrong multiple choice answer, with no penalty on type in the answer questions. When you finish you get your marks, a section breakdown and a written explanation for every question. Learn the method first on the topic practice pages and keep the formula sheet handy while you review.