Question
Someone making the statement, "Before we begin this
project, we'll have to hire someone to interview people to find out how many people in a 50-mile radius could use our service, what their average income is, and what their occupations are." is preparing to:Solution
Primary data are those facts and figures, which are new and are collected for the first time for the project at hand.
8, ?, 29, 57, 113, 225
What will come in place of the question mark (?) in the following series?
15, 26, 39, 56, ?, 98
321, 240, ?, 105, 51, 6
In each of the following number series, one term is missing. Find the missing term.
7, 14, 28, 56, 112, ?
9    14    38    129    ?   2705   16260
...What will come in place of the question mark (?) in the following series?
11, 18, 32, 60, ?, 228What will come in place of the question mark (?) in the following series?
7, 84, 69, 828, 813, ?
What should come in place of (?) question mark in the given number series.
3, 8, 18, 38, 78, ?
What will come in place of the question mark (?) in the following series?
17, 21, 30, 46, ?, 107
97, 106, ?, 195, 411, 460
