The answer would be H. All you have to do for a problem like this in the future are to add the 3 different angles together and make sure they equal 180 degrees.
The answer is A because if you multiply you’ll get 70°
Solution :
The term 'literacy rate' provides the ability of a person who is from a definite age group can read or write.
a). does not determine the rate at which the variable explains another, but it explains the amount the amount of variability in one of the variables as explained by the other variable.
b). The slope given provides an expected improvement but it cannot guarantee the improvement. The value may be less or it could be more also.
The regression model provides the prediction and not the actual values.
64 - 9 = 55 \sqrt{55} = 7.4161984871
7.4161984871/2 ≈3.7