Mathematics → Subject Test → Math Test Solved Questions

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**36.** A die is thrown once. What is the probability that the number appeared is an even number or greater than 4 ?

(A) 1/3

(B) 5/6

(C) 2/3

(D) 3/4

**37.** What is the Eigenvalue corresponds to the Eigenvector

for matrix

(A) 4

(B) 5

(C) 6

(D) 7

**38.** Evaluate

(A) 1/3

(B) 5/2

(C) 2/3

(D) 3/4

**39.** Solve

(A) x^{3}

(B) 9x^{3}

(C) t^{3}

(D) 9t^{3}

**40.** Suppose $1,500 is deposited into a savings account that earns simple interest at an annual rate of 10%. How much will be in the account after 5 years and 8 months?

(A) $2200

(B) $2250

(C) $2300

(D) $2350

**ANSWERS: MATH TEST SOLVED QUESTIONS**

36. (B)

37. (D) Solution: See example-1 of Eigen Values & Eigen Vectors

38. (B) Solution: See example-1 of Integration of Absolute Value Function

39. (A) Solution: See example-2 of Fundamental Theorem of Calculus

40. (D) Solution: See example-1(d) of Simple Interest Problems