Answer:
3 and 3/5
Step-by-step explanation:
5 fits into 18 three times, and u have three left over so u have the whole number, 3 and then u have three left over which is the three fifths.
I think it is a rectangle..........But i'm not sure what are your options
Answer:
Die is not fair given that Pvalue< 0.05, hence we reject Null hypothesis
a) H0: Die = fair
b) Ha : Die ≠ fair
c) df = 5
Step-by-step explanation:
The expected frequency of every face values = 20
a) state Null hypothesis
H0: Die = fair
b) Alternate Hypothesis
Ha : Die ≠ fair
c) degree of freedom
df = ( n - 1 )
= ( 6 - 1 ) = 5
n = sample size ( number of faces a die has )
Note : After conducting hypothesis test
Pvalue ≈ 0.0026
test statistic ≈ 18.30
Hence we can conclude that die is not fair given that Pvalue < 0.05, hence we reject Null hypothesis
Answer:
You just need to put the given value of x-input in function f(x)=2x²+6x-8 to get y-output
