What would the inter-rater reliability be for a 50-item measure in which the number of agreements between rater 1 and rater 2 was 45?
a) 0.45
b) 80%
c) 0.90
d) 95%

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?