Answer:
B) (0,1)
Step-by-step explanation:
The line crosses the y-axis at (0, 1), so that makes (0, 1) the y-intercept.
Hope this helps!
Answer:
2x=1
Step-by-step explanation:
Use x for "a number"
x times 2 = 1
2x=1
which solves for 0.5 or 1/2
C) Basic unit of inheritance
Genes can be inherited by offspring from parent. They can determine a characteristic/trait, but usually many genes influence each. Genes can't be "measured" with a unit.
Answer:
4
Step-by-step explanation:
5+3÷5-3=8÷2=4
The computed chi-square value is positive because the difference between the observed and expected frequencies is squared.
The formula for chi-square is the sum for all values of (observed - expected)^2 / expected.
Hope this helps!! :)