bad test scores

Whose score is twice the score of John? => Edd or Bob or Mathew or John..

If the probability that an individual suffers a bad reaction from injection of a given serum is 0.001, then determine the probability that out of 2,000 individuals atleast 3 will suffer a bad reaction. => 0.675 or 0.18 or 0.224 or 0.325..

The data shows the deaths related to bad weather over 6 years. Find the F-test value and verify whether the variances differ at 90% confidence level. => 7.68, differ or 9.33, do not differ or 5.05, differ or 4.96, do not differ..

The graph shows Rachel's test scores. What is Rachel's score on the Math test? => 50 or 60 or 40 or 80..

Tony scored 60 out of 100 in the zoology test. Express his score as a percent. => 65% or 60% or 50% or 55%..

The table shows Irena's scores in a review test. Find the median score. => 77 or 75.4 or 35 or 88..

Whose score is twice the score of John in the bar graph? => Mathew or Edd or John or Bob..

A student has scored 98, 76 and 82 in 3 of 4 tests. What should be his score on the fourth test if his average score is 85? => 80 or 84 or 88 or 90..

The graph shows the number of students and their respective scores in a test. How many more students scored 80 than those who scored 55? => 3 or 2 or 4 or 1..

Robert scored 35 in Math. Amy scored 16 in Math. How many more marks did Robert score than Amy? => 9 or 21 or 19 or 51..