Answer:
6
Step-by-step explanation:
We can establish 6 as an upper bound, since 1*2*3 = 6, and 6 is clearly the greatest number that is a divisor of itself.
We can show that the product of any three consecutive numbers is divisible by 6, because out of any three consecutive integers, at least one must be divisible by 3, and at least one must be divisible by 2. Since the product must have factors of 2 and 3, it must also have 6 as a factor.
All 4 digit numbers beginning with 0, start with 0000 and end with 0999.
The first 100 numbers will always repeat, as they will have more than one 0
The first number will be 0123
From 0100 to 0100 there are no numbers possible
From 0101 to 0999, there are 7 numbers out of every 10 that could be an outcome, 700/1000 numbers are possible
There are 700 out of 1000 that could be outcomes
70%
0.7
Answer:
a) 2.188
b) John's rent is not an outlier
c) His rent has to be higher than $1,235 to be an outlier
Step-by-step explanation:
The mean monthly rent of students at Oxnard University is $780 with a standard deviation of $208.
(a) John’s rent is $1,235. What is his standardized z-score?
We solve using z score formula
z = (x-μ)/σ, where
x is the raw score = $1235
μ is the population mean = $780
σ is the population standard deviation = $208
Hence,
z = 1235 - 780/208
z = 2.1875
Approximately to 3 decimal place = 2.188
(b) Is John’s rent an outlier?
No it isn't
(c) How high would the rent have to be to qualify as an outlier?
John’s rent would have to be higher than $1235
Using the distributive property to write an equivalent expression 7(g-3h+2), the equivalent expression is 7g - 21h + 14
<h3>How to use the
distributive property to write an equivalent expression.</h3>
The expression is given as:
7(g-3h+2)
The distributive property states that:
a(b + c) = ab + ac
So, the expression 7(g-3h+2) becomes
7(g-3h+2) = 7 * g - 7 * 3h + 7 * 2
Evaluate the product
7(g-3h+2) = 7g - 21h + 14
Hence, by using the distributive property to write an equivalent expression 7(g-3h+2), the equivalent expression is 7g - 21h + 14
Read more about equivalent expression at
brainly.com/question/2972832
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