A closed circle means that value is included, and an open circle means that value is excluded.
Example:
x > 2 ---- Graphed with an open circle, everything greater than but not including 2
x ≤ 3 ------ Graphed with a closed circle, everything less than and including 3
Answer:
9.354
Step-by-step explanation:
Answer:
Dependent Variable : Tire tread wear ; Independent Variable : Tire Brand ; Confounding Variable : Person driving
Step-by-step explanation:
Dependent Variable is the variable being affected by independent variable(s). Independent Variable(s) are the causal variable, bring change in dependent variable.
Goodrich wants to demonstrate that his tires were better than those of his competitor (Goodyear). For that, he has got conducted an independent research on tires worn quality - brand wise & various factors affecting wear
- Dependent Variable is the 'Tire tread wear '.
- Independent Variables determining it is primarily brand : Goodrich / Goodyear ; secondarily - price, mileage, time etc
Confounding variable is an extraneous influence variable; that changes the relationship between independent & dependent variable, outcome of experimental research.
In this case : Individuals driving the vehicles could be a confounding variable. A particular person could wear out tire more than another person.
Answer:
The decimal form of 3/5 is .6 or .60 and the percent form is 60%.
The fraction form of 0.3 is 30/100 or 3/10 and the percent form is 30%.
The decimal form of 3/20 is .15 and the percent form is 15%.
The fraction form of 0.58 is 58/100 or 29/50 and the percent form is 58%.
The decimal form of 19/50 is .38 and the percent form is 38%
Answer:
-1.236.
Step-by-step explanation:
3/3 = 1.
√5 = 2.236.
1.000 - 2.236 = -1.236.
the answer is negative because the smaller number is subtracting the larger number..........u just subtract the normal way,( the larger number take away the smaller number), but u should insert a negative sign to the answer.
