These dot plots show the lengths (in feet) from a sample of crocodiles and
aligetors
• 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
3 8 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Length
Compare the outliers and interquartile ranges (IQRs) for the data sets. Which
statement is true?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?