Question $1\mathrm{.}2\mathrm{.}7$ The feb$\_$present$\_$ci $99\%$ confidence interval contains the observed past February average maximum temperature of $68\mathrm{.}8485($from the monthly$\_$increases table$).$ What conclusion can you draw about the effect of climate change on February maximum temperatures in Phoenix from this information? Use a $1\%$ p$-$value cutoff.

Note: If you're stuck on this question, re$-$reading the paragraphs under the February heading $($particularly the first few$)$ may be helpful.

Type your answer here, replacing this text.

Question $1\mathrm{.}2\mathrm{.}7$ The feb$\_$present$\_$ci $99\%$ confidence interval contains the observed past February average maximum temperature of $68\mathrm{.}8485($from the monthly$\_$increases table$).$ What conclusion can you draw about the effect of climate change on February maximum temperatures in Phoenix from this information? Use a $1\%$ p$-$value cutoff.

Note: If you're stuck on this question, re$-$reading the paragraphs under the February heading $($particularly the first few$)$ may be helpful.

Type your answer here, replacing this text.