Answer: 6•12 ÷ √36 -4 ÷2+(8-5) = -21
Step-by-step explanation:it's -33 because PEMDAS first perenthese 8 - 5 = 3 then exponents the square root of 36 is 6 then multiply and divide left to right we can multiply 6 times 12 which equals 72, then we divide 72 ÷ 6 = 12 and 12 • -4 = -48 and -48 ÷ 2 = -24 and then we add and subtract left to right -24 + 3 = -21, So the answer is -21.
Answer: H0 : β1 = β2 = β3 = β4 = 0
Step-by-step explanation:
The null hypothesis refers to a hypotheses that simply states that no relationship exists between two phenomenons that are being tested.
In testing the validity of a multiple regression model in which there are four independent variables, the null hypothesis is H0 : β1 = β2 = β3 = β4 = 0.
Answer:
y = 543.2 miles
Step-by-step explanation:
Remember:
Please Excuse My Dear Aunt Sally =
Parenthasis Exponents Multiplication Division Adding Subtracting
-67.9 x 2 = -135.8
-135.8 + 679 = 543.2
Please give me Brainliest
Don’t u do like 77*r*d not sure
