The smallest possible value of z is the denominator of the reduced fraction x/y. We note the prime factors of the members of set y are
... 2², 7, 2³, 3²
so if there are any even members of set x, the fraction can be reduced to something divided by 2. The number 6 in set x is even, so we have
... 6z/4 = 6·2/4 = 3 (an integer) when z=2
The lowest possible value of z is ...
... B) 2
Answer:
D. Volume
Explanation:
- volume - amount of space that a substance occupies
Here the substance is soil and planter will hold the specific volume of soil.
Answer:
Statement 1 and 3 are true.
Step-by-step explanation:
For statement 1:
Statement 1 is true as correlation is the relationship between two linear quantities so the statement is true.
For statement 2:
The correlation coefficient has no units. When the coefficient of correlation is calculated, the units of both quantities are cancelled out. So the statement that correlation coefficient has units is false.
But the statement that the value is between -1.0 and +1.0 is correct. The one means that there is perfect correlation.
Overall the statement is false.
For statement 3:
Yes, the statement is true. As 1 means perfect positive correlation, the value of correlation more inclined towards one means that there is a strong relationship between the two quantities.
For statement 4:
The statement is false. The value zero of correlation coefficient means that there is no relationship between the quantities..
Answer:
la respuesta a la solución es b
Step-by-step explanation:
