Described the answer in the video

asked 2021-02-19

\((1,\ 2),\ (7,\ 9.5),\ (4,\ 7),\ (2,\ 4.2),\ (6,\ 8.25),\ (3,\ 5.8),\ (5,\ 8),\ (8,\ 10),\ (0,\ 0)\)

asked 2021-01-31

\(\begin{array}{|c|c|}\hline \text{Hits:} & 7 & 8 & 4 & 11 & 8 & 2 & 5 & 9 & 1 & 4 \\ \hline \text{Runs:} & 3 & 2 & 2 & 7 & 4 & 2 & 1 & 3 & 0 & 1 \\ \hline \end{array}\)

asked 2021-06-21

For each topic, decide which type of association a scatterplot of the data would likely show. Explain your choice.
Outdoor temperature and layers of clothing

asked 2021-08-07

\(\begin{array}{|c|c|} \hline Height (Inches) & Test Scores (Percent) \\ \hline 24& 3\\ \hline 56 &86\\ \hline 72 &98\\ \hline 49 &50\\ \hline 18 &0\\ \hline 36 &12\\ \hline 70 &90\\ \hline 66 &81\\ \hline 61 &75\\ \hline 34 &25\\ \hline 59 &80\\ \hline 57 &77\\ \hline 64 &88\\ \hline \end{array}\)

asked 2020-10-26

asked 2021-05-04

Make a scatterplot for each set of data.

Hits: 7 8 4 11 8 2 5 9 1 4

Runs: 3 2 2 7 4 2 1 3 0 1

Hits: 7 8 4 11 8 2 5 9 1 4

Runs: 3 2 2 7 4 2 1 3 0 1

asked 2021-01-13

For each set of data below, draw a scatterplot and decide whether or not the data exhibits approximately periodic behaviour.

a) \(\begin{array}{|c|c|}\hline x & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 \\ \hline y & 0 & 1 & 1.4 & 1 & 0 & -1 & -1.4 & -1 & 0 & 1 & 1.4 & 1 & 0 \\ \hline \end{array}\)

b) \(\begin{array}{|c|c|}\hline x & 0 & 1 & 2 & 3 & 4 \\ \hline y & 4 & 1 & 0 & 1 & 4 \\ \hline \end{array}\)

c) \(\begin{array}{|c|c|}\hline x & 0 & 0.5 & 1.0 & 1.5 & 2.0 & 2.5 & 3.0 & 3.5 \\ \hline y & 0 & 1.9 & 3.5 & 4.5 & 4.7 & 4.3 & 3.4 & 2.4 \\ \hline \end{array}\)

d) \(\begin{array}{|c|c|}\hline x & 0 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 12 \\ \hline y & 0 & 4.7 & 3.4 & 1.7 & 2.1 & 5.2 & 8.9 & 10.9 & 10.2 & 8.4 & 10.4 \\ \hline \end{array}\)