SCMH LAB - quiz 2 QUESTIONS AND
ANSWERS (SOLVED) 100% CORRECT
ALREADY GTRADED A+
Which is true of the following graph?
A. The relationship between X and Y is unverified because the data
points are precise but inaccurate
B. X is positively correlated with Y because the data are precise but
not accurate
C. The relationship between X and Y is unverified because the data
points are imprecise and inaccurate
D. Y is negatively correlated with X because the data are imprecise
but accurate
E. X is negatively correlated with Y because the data are precise but
not accurate - ANSWERS-The relationship between X and Y is
unverified because the data points are imprecise and inaccurate
What are the forecasted wind speeds for Hurricane Irma?
, A. 74 - 110 mph
B. Less than 39 mph
C. Greater than 110 mph
D. 39-73 mph
E. Less than 110 mph - ANSWERS-Greater than 110 mph
The Earth is 4.54 ± 0.05 billion years old. What is the oldest age that
the Earth can be?
A. Not enough information given
B. 4.59 billion years
C. 3000 years
D. 4.49 billion years
E. 5.04 billion years - ANSWERS-4.59 billion years
ANSWERS (SOLVED) 100% CORRECT
ALREADY GTRADED A+
Which is true of the following graph?
A. The relationship between X and Y is unverified because the data
points are precise but inaccurate
B. X is positively correlated with Y because the data are precise but
not accurate
C. The relationship between X and Y is unverified because the data
points are imprecise and inaccurate
D. Y is negatively correlated with X because the data are imprecise
but accurate
E. X is negatively correlated with Y because the data are precise but
not accurate - ANSWERS-The relationship between X and Y is
unverified because the data points are imprecise and inaccurate
What are the forecasted wind speeds for Hurricane Irma?
, A. 74 - 110 mph
B. Less than 39 mph
C. Greater than 110 mph
D. 39-73 mph
E. Less than 110 mph - ANSWERS-Greater than 110 mph
The Earth is 4.54 ± 0.05 billion years old. What is the oldest age that
the Earth can be?
A. Not enough information given
B. 4.59 billion years
C. 3000 years
D. 4.49 billion years
E. 5.04 billion years - ANSWERS-4.59 billion years