Following are the statements about the major differences between Terzaghi's analysis ('T') and Meyerhof's analysis ('M) of bearing capacity:a. 'T' is for homogeneous and isotropic soils but 'M' accounts for non-isotropy.b. In · 'T', the failure surfaces form up to founding level but in 'M', they are extended up to ground level.c. In 'T', the angle of wedge-formed beneath the foundation is assumed to be equal to the angle of internal friction of the soil but in 'M', it variesd. In 'T', the load acting on the foundation is concentric and vertical but in 'M', it is assumed as eccentric.Ascertain the correctness of the above statements and write the correct code

• A. Statement a is the only correct statement
• B. Statements a and b are correct
• C. Statements b and c are correct
• D. Statements a and d are correct