Answer:
F is reduced by 31%
Step-by-step explanation:
F = 1/(d²)
now, we increase the distance by 20% (multiply by 1.2).
F new = 1/(1.2×d)² = 1/(1.44×d²) = (1/1.44) × (1/(d²)) =
= 1/1.44 × old F = 0.69 × old F
100 - 69 = 31%
That is false because you have to subtract the exponents not divide
The mode of the data set is 68
Look kid, this question has been up for 16 hours think its time to let it go......... hoped i helped. ✔verified✔
None of the above I believe
