Answer:
Place value is the value of each digit in a number. For example, the 5 in 350 represents 5 tens,When rounding an integer, all place values to the right of the rounding position are filled with zeros. For example, let's round 8,372 to the hundreds position, which currently contains the number 3. Because the number following the 3 is a 7, we raise the 3 to a 4, and the answer is 8,400.
Let the two consecutive even integers be 'x' and 'x+2'.
The lesser number is 'x' and greater number is 'x+2'
Since, twice the lesser of two integers is 4 less than two times the greater integer.
therefore, 2x = 2(x+2)-4
2x = 2x +4 -4
Therefore, x =0
Hence, x+ 2 = 2
Therefore, 0 and 2 are the required consecutive even integers.
Answer:
(Correct to 4 decimal places)
Step-by-step explanation:
The probability of a continuous normal variable X found in a particular interval [a, b] is the area under the curve bounded by x=a and x=b and is given by:
where
Using a calculator,
Answer: 10.7741077410774...
Step-by-step explanation: The formula for percent of error is (absolute value of prediction-actual)/actual times 100 so it is |265-297|/297 times 100 which is