A linear regression equation of the best fit between a students attendance and the degree of success in school is h =. 0.5x + 68.5. The correlation coefficient, r, for these data would be

Write - 1/4,7/9,-4/5 in order from least to greatest.

22% of what number is 24.2?

Which statement about the histogram is true a The majority of Maria's runs were between five and six miles. b At least 15 of Maria's runs were more than four miles each. c The majority of Maria's runs were short, two-mile runs.

Write 8,392,000,000 in scientific notation

The circumference of a circle is approximately 3.14 times the length of its diameter. Which inequality can be used to find all possible diameter lengths, d, if the circumference of a circle is more than 50 cm? 3.14 d less-than 50 3.

Convert. 06 yards to inches

Jesse asked how many magazine subscriptions each house on his street had. These numbers are shown. What is the interquartile range of the data set? 1, 0, 2, 3, 4, 1, 0, 0, 4, 1, 2, 2, 1

Evaluate the series 2 + 8 + 32 + 128 + 512 + 2048. A) 2728 B) 10,922 C) 2730 D) 682

What is the mean of 32 and 35 and 36 and 33

What are 3 equivalent fractions for 1.7, 0.05, 2.3, 0.15, and 0.625