In a pol, 1100 adults in a region were asked about their online vs, in-store clothes shopping One finding was that 43% of respondents never clothes-shop online. Find and interpreta 95% confidence interval for the proportion of all adults in the region who never clothes shop online.

false.

step-by-step explanation:

false.

cavalieri's principle makes that statement about the volumes, not about the areas.

image for option 4

step-by-step explanation:

i just know the internet

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.

the correct answer is c