Given. Alpha=0.05 ,Theo Z=1.96. at 0.05 tested result is less than z value ,. Calculated sample is accepted. That is Ho=rejected, here null hypothesis is rejected means calculated values are correct hence rejected . Given mean height in Mars is 170centimeters=1.70met, which is< z. That is .

1.70<1.96, Hence ,Ho is rejected.

As seen in the video at 2:56 (https://www.youtube.com/watch?v=9yQm9F2 yIk), List point (a), (b), (c), and (d).

Type 1 or type 2 errors would you be more concerning to you as a designer? Please provide a short explanation of no more than three sentences.