X linked disease

Which of the following is an X linked disease?
A. Friedreich’s ataxia
B. Fabry’s disease
C. Osteogenesis imperfecta
D. Cystic fibrosis

Correct answer : B. Fabry’s disease

Friedreich’s ataxia is an autosomal recessive disease.
Osteogenesis imperfecta is an autosomal dominant disease.
Cystic fibrosis is autosomal recessive.