Human blood types are typically classified by the ABO blood group and the Rh blood group systems. Each individual has a blood type consisting of a combination of A, B, AB, or O from the ABO blood group and either + or – from the Rh blood group (for example, blood type B–. Blood types are an inherited trait and the proportion of each blood type will vary from region to region. Complete the contingency table for the probability of each blood type using the Venn diagram of the blood types for 1000 randomly sampled individuals from the United States.

RH+ : A= B= AB= O=
RH- : A= B= AB= O=

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

77

step-by-step explanation:

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1