exam Maths Puzzle Numerical Ability

Find the sample proportions and test statistic for equal proportions. Is the decision close? Find the p-value.

a. Dissatisfied workers in two companies: x1 = 40, n1 = 100, x2 =

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exam Other Question

directions: find angle x. the first to angles are 116 degress and the other angle is 37 degress. my answer was 27 degress. am i correct? Find the Integers that fit the following conditions:
They are between 44 and 53
The sums of their digits are prime
They have more than three factors