A m8 the rule is to divide by 2
Answer:
The required null and alternative hypothesis are and .
Step-by-step explanation:
Consider the provided information.
A person who claims to be psychic says that the probability, p, that he can correctly predict the outcome of the value of a card drawn from a deck of cards in another room is greater than 1/13, the value that applies with random guessing.
To test this claim we need to use the data from an experiment in which he predicts the outcomes for n trials.
Since, alternative hypothesis represents the effect and null hypothesis represents no effect,
Therefore null hypothesis will be: The person can predict outcome of the value of a card drawn in another room 1/13.
The alternative hypothesis will be the person can predict outcome of the value of card is greater than 1/3.
Hence, the required null and alternative hypothesis are and .
Not sure but im guessing 6 inches
For area count how many squares : 12 whole squares + 3 whole squares( that are made of 6 half squares)= altogether 15 square
15*9=90+45=135 yd²
to find perimeter you need to count sides
4+1+2+1+2+3+1/2+2+(1/2+1/2)+2+(1/2+1/2)+2+1/2+2+1=
=10+4+10+1= 25 yd