B. Piaget’s theory of cognitive development begins in the sensorimotor stage, where children are still making sense of the world through their senses, and ends in the formal operational stage, in which a person begins to think abstractly and reason about hypotheticals.
The lowest volume level that a person could detect
Bart) IV: time in microwave
DV: mice strength
Conclusion: the time in the microwave does not affect the mices strength
Improvement: Retest
Lisa) IV: Ragooti hair cream
DV: hair growth
Hypothesis: If rogooti is used in hair then it will increase growth speed because it contains special ingredients
Answer: 0 ≤ x ≤ 6
[0, 6]
<u>Explanation:</u>
Breakfast + Lunch + Dinner ≤ 2000
560 + 710 + 2(260) + 35f ≤ 2000
1790 + 35f ≤ 2000
35f ≤ 210
f ≤ 6
The minimum number of french fries is 0.
The maximum number of french fries is 6.
0 ≤ x ≤ 6
Interval Notation is: [0, 6]
Answer:
agree.
Explanation:
an icrease in income will increase goods
