Market efficiency- equity

CFA Level I
#1

Technical analysts assume that markets are

A – weak-form efficient.
B- weak-form inefficient.
C - semi-strong-form efficient.

Answer is B

Fundamental analysts assume that markets are:

A – weak-form inefficient.
B- semi-strong-form efficient
C - semi-strong-form inefficient
Answer C

Can someone help me with this? isn’t it that with technical analysis one cannot get risk-adjusted return

#2

Weak form efficient = prices reflect all market data
Therefore if you think tech analaysis works you have to assume the markets are weak form in-efficient.

Semi-strong = weak form + prices reflect all funamental data
Therefore fundamental analysyts assume markets not semi strong efficient.

#3

got it!